Organizers
- Winthrop Softball
- Winthrop STEM Magnet PTO, Inc
- Winthrop University Women's Basketball Camps
- Winthrop Volleyball
- Wipe The Tears Foundation, LLC
- WIPEOUTRUN
- Wiphan
- Wire 2 Wire Running
- Wiregrass Ranch & Dr. John Long Middle School
- Wisconsin Advantage Kids/Adult Special Needs Tennis
- Wisconsin Conservatory of Music
- Wisconsin Dells Cross-Country
- Wisconsin Fastpitch
- Wisconsin Foundation for School Music
- Wisconsin Heights Soccer Club, Inc
- Wisconsin Lutheran Seminary (WLS)
- Wisconsin RAP
- Wisconsin Rapids Kickers Club
- Wisconsin Rapids Youth Sports Association
- Wisconsin Runner
- Wisconsin Tennis Association
- Wisconsin, Kenosha Western Kiwanis
- Wise Young Builders
- Wiseburn Little League
- Wishcraft Workshop
- Wishmakers on Campus at SU
- Witchlets in the Woods
- With_data
- Without Limits Productions
- Wiz Kids Sports Camps LLC
- Wiz Marketing Inc.
- Wizardry Summer Day Camp
- Wize Academy
- Wize Computing Academy - Corporate Office
- Wize Computing Academy Corp Office
- Wize Computing Academy of Coppell & Lewisville
- Wize Computing Academy of Coppell, Lewisville & The Colony
- Wize Computing Academy of Coral Springs & Parkland
- Wize Computing Academy of Cypress & Tomball
- Wize Computing Academy of Frisco
- Wize Computing Academy of Frisco & Plano
- Wize Computing Academy of Jacksonville East
- Wize Computing Academy of Las Colinas & Highland Park
- Wize Computing Academy of Little Elm & Richardson
- Wize Computing Academy of North and Southwest Austin, TX
- Wize Computing Academy of Northwest Arkansas
- Wize Computing Academy of Northwest Philadelphia
- Wize Computing Academy of NRH, Hurst & Bedford
- Wize Computing Academy of Ottawa West
- Wize Computing Academy of Ottawa West & East
